(2-Cyano-2-(methoxycarbonyl)cyclopropyl)boronic acid CAS 2225152-96-3

Purity 97%+In StockPharmaceutical Standards
CAS No.2225152-96-3
Molecular FormulaC6H8BNO4
Molecular Weight168.94 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2-Cyano-2-(methoxycarbonyl)cyclopropyl)boronic acid CAS 2225152-96-3 chemical structure

Description

The occurrence of (2-Cyano-2-(methoxycarbonyl)cyclopropyl)boronic acid is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

(2-Cyano-2-(methoxycarbonyl)cyclopropyl)boronic acid (CAS 2225152-96-3), molecular formula C6H8BNO4 and molecular weight 168.94 g/mol, is a CATO reference standard with documented purity and traceability.

(2-Cyano-2-(methoxycarbonyl)cyclopropyl)boronic acid (C6H8BNO4) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures (2-Cyano-2-(methoxycarbonyl)cyclopropyl)boronic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC6H8BNO4
Molecular Weight168.94 g/mol
AppearanceWhite to pale yellow crystalline powder. (faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)3.5
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1998
Nitrogen Atoms1

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